ID:4480 - Exploit for Buffer overflow in NetBSD - CVE-2011-1547

 
Main Vulnerability Database Exploits ID:4480 - Exploit for Buffer overflow in NetBSD - CVE-2011-1547

ID:4480 - Exploit for Buffer overflow in NetBSD - CVE-2011-1547

Published: August 11, 2020


Vulnerability identifier: #VU45055
Vulnerability risk: Medium
CVE-ID: CVE-2011-1547
CWE-ID: CWE-119
Exploitation vector: Remote access
Vulnerable software:
NetBSD

Link to public exploit:


Vulnerability description

The vulnerability allows a remote non-authenticated attacker to read and manipulate data.

Multiple stack consumption vulnerabilities in the kernel in NetBSD 4.0, 5.0 before 5.0.3, and 5.1 before 5.1.1, when IPsec is enabled, allow remote attackers to cause a denial of service (memory corruption and panic) or possibly have unspecified other impact via a crafted (1) IPv4 or (2) IPv6 packet with nested IPComp headers.


Remediation

Install update from vendor's website.